E-ESULTS OF MaKEKSTOUN OBSERVATIONS, 1845. 



TABLE V. — Hourly Means of Westerly Declination for each Month in 1845. 



Mean Time. 







Jlarch. 



April. 



May. 



June. 



July. 



Aug. 



Sept. 



Oct. 



Nov. 



Dec. 









Jan. 



Feb. 



\ear. 



Gott. 



Mak. 

































25° 



25° 



25° 



25° 



25° 



25° 



25° 



25° 



25° 



25° 



25° 



25° 



25° 



13 



12 



1211 



11-33 



11-24 



09 



86 



09-62 



10-13 



09-54 



08-48 



08-78 



07-74 



08-44 



06-64 



09-49 



14 



13 



1217 



12-50 



11-20 



09 



29 



09-21 



09-96 



08-69 



07 



89 



07-81 



08-59 



08-73 



06-80 



09-40 



15 



14 



11-97 



12-84 



12-19 



07 



31 



09-68 



09-53 



08-31 



09 



57 



08-24 



08-39 



09-48 



07-73 



09-60 



16 



15 



11-71 



13-31 



1115 



08 



63 



09-48 



08-82 



09-55 



08 



98 



07-18 



09-53 



0911 



07-89 i 



09-61 



17 



16 



12-93 



12-99 



10-29 



10 



31 



08-49 



07-23 



08-48 



07 



28 



08-10 



09-59 



08-69 



08-64 



09-42 



18 



17 



13-47 



12-53 



11-41 



08 



83 



07-33 



05-96 



07-37 



06 



57 



07-83 



10-02 



08-57 



07-79 ; 



08-97 



19 



18 



14-47 



13-17 



11-27 



08 



10 



06-25 



05-38 



06-90 



06 



22 



08-91 



10-17 



0914 



08-21 



09-01 



20 



19 



14-84 



13-23 



11-26 



06 



90 



05-97 



05-83 



06-57 



07 



05 



08-73 



09-57 



09-02 



08-22 



08-93 



21 



20 



15-17 



13-75 



11-50 



06 



61 



07-87 



06-84 



07-76 



08 



32 



10-40 



09-05 



09-33 



08-45 



09-59 



22 



21 



15-76 



14-59 



12-36 



08 



29 



09-86 



09-16 



09-52 



10 



08 



11-38 



09-91 



10-37 



08-30 



10-80 



23 



22 



16-57 



15-56 



13-76 



11 



46 



13-11 



12-37 



11-66 



12 



46 



13-44 



12-43 



11-77 



09-42 



12-83 







23 



17-03 



17-58 



16-41 



14 



99 



16-09 



16-08 



14-25 



15 



73 



15-98 



14-93 



12-71 



10-91 



15-22 



1 







17-37 



18-48 



19-08 



18 



21 



17-84 



17-74 



16-57 



18 



04 



17-71 



16-30 



13-39 



12-06 



16-90 



2 



1 



17-63 



18-64 



19-96 



19 



69 



18-39 



17-90 



17-43 



18 



89 



17-20 



16-51 



13-38 



12-36 



17-33 



3 



2 



16-57 



17-54 



1918 



18 



66 



17-60 



17-53 



16-88 



17 



77 



15-60 



15-42 



12-68 



11-23 



i 16-38 



4 



3 



16-02 



15-53 



17-51 



16 



56 



15-62 



15-86 



15-85 



15 



40 



13-12 



13-63 



11-36 



10-55 



1 14-75 



5 



4 



15-53 



1509 



15-14 



14 



97 



13-94 



14-24 



14-44 



13 



24 



10-92 



11-70 



10-25 



09-03 



! 13-21 



6 



5 



13-97 



13-74 



12-69 



12 



82 



12-00 



12-49 



13-06 



11 



06 



09-97 



10-79 



09-22 



07-78 



11-63 



7 



6 



13-96 



12-0] 



11-67 



11 



11 



11-11 



11-55 



11-69 



08 



59 



08-49 



10-84 



09-23 , 07-09 



10-61 



8 



7 



12-53 



11-99 



11-71 



10 



05 



10-83 



11-36 



11-33 



09 



28 



08-47 



10-44 



07-49 



07-13 



10-22 



9 



8 



12-39 



11-56 



11-59 



09 



10 



10-75 



11-24 



10-62 



09 



68 



07-64 



09-87 



07-34 



06-04 



09-82 



10 



9 



11-57 



11-73 



10-04 



09 



69 



10-30 



10-91 



10-16 



08 



56 



07-38 



08-18 



06-85 



05-94 



09-28 



11 



10 



11-68 



11-36 



11-11 



10 



22 



10-78 



10-76 



10-15 



07 



97 



08-08 



07-44 



05-89 1 06-13 



09-30 



12 



11 



10-68 



12-00 



11-70 



10 



48 



10-38 



10-31 



09-60 



08-46 



07-50 



07-09 



07-19 



05-93 



09-28 



TABLE VI. — Diurnal Variations of Westerly Declination for each Month in 1845. 



Mak. 

 M. T. 



Jan. 



Feb. 



March. 



April. 



May. 



June. 



July. 



Aug. 



Sept. 



Oct. 



Nov. 



Dec. 



Year. 



h. 



12 



1-43 



000 



1-20 



3-25 



3-65 



4-75 



2-97 



2-26 



1-60 



0-65 



2-55 



0-71 



0-56 



13 



1-49 



1-17 



1-16 



2-68 



3-24 



4-58 



2-12 



1-67 



0-63 



1-50 



2-84 



0-87 



0-47 



14 



1-29 



1-51 



2-15 



0-70 



3-71 



4-15 



1-74 



3-35 



1-06 



1-30 



3-59 



1-80 



0-67 



15 



1-03 



1-98 



111 



2-02 



3-51 



3-44 



2-98 



2-76 



0-00 



2-44 



3-22 



1-96 1 



0-68 



16 



2-25 



1-66 



0-25 



3-70 



2-52 



1-85 



1-91 



106 



0-92 



2-50 



2-80 



2-71 



0-49 



17 



2-79 



1-20 



1-37 



2-22 



1-36 



0-58 



0-80 



0-35 



0-65 



2-93 



2-68 



1-86 



004 



18 



3-79 



1-84 



1-23 



1-49 



0-28 



0-00 



0-33 



0-00 



1-73 



3-08 



3-25 



2-28 



008 



19 



4-16 



1-90 



1-22 



0-29 



0-00 



0-45 



0-00 



0-83 



1-55 



2-48 



3-13 



2-29 



0-00 



20 



4-49 



2-42 



1-46 



0-00 



1-90 



1-46 



1-19 



2-10 



3-22 



1-96 



3-44 



2-52 



0-66 



21 



5-08 



3-26 



2-32 



1-68 



3-89 



3-78 



2-95 



3-86 



4-20 



2-82 



4-48 



2-37 



1-87 



22 



5-89 



4-23 



3-72 



4-85 



7-14 



6-99 



5-09 



6-24 



6-26 



534 



5-88 



3-49 



3-90 



23 



6-35 



6-25 



6-37 



8-38 



10-12 



10-70 



7-68 



9-51 



8-80 



7-84 



6-82 



4-98 



6-29 







6-69 



7-15 



9-04 



11-60 



11-87 



12-36 



10-00 



11-82 



10-53 



9-21 



7-50 



6-13 



7-97 



1 



6-95 



7-31 



9-92 



13-08 



12-42 



12-52 



10-86 



12-67 



10-02 



9-42 



7-49 



6-43 



8-40 



2 



5-89 



6-21 



9-14 



1205 



11-63 



12-15 



10-31 



11-55 



8-42 



8-33 



6-79 



5-30 



7-45 



3 



5-34 



4-20 



7-47 



9-95 



9-65 



10-48 



9-28 



9-18 



5-94 



6-54 



5-47 



4-62 



5-82 



4 



4-85 



3-76 



5-10 



8-36 



7-97 



8-88 



7-87 



7-02 



3-74 



4-61 



4-36 



3-10 



4-28 



5 



3-29 



2-41 



2-65 



6-21 



6-03 



7-11 



6-49 



4-84 



2-79 



3-70 



3-33 



1-85 



2-70 



6 



3-28 



0-68 



1-63 



4-50 



5-14 



6-17 



5-12 



2-37 



1-31 



3-75 



3-34 



116 



1-68 



7 



1-85 



0-66 



1-67 



3-44 



4-86 



5-98 



4-76 



3-06 



1-29 



3-35 



1-60 



1-20 



1-29 



8 



1-71 



0-23 



1-55 



2-49 



4-78 



5-86 



4-05 



3-46 



0-46 



2-78 



1-45 



0-11 



0-89 



9 



0-89 



0-40 



0-00 



3-08 



4-33 



5-53 



3-59 



2-34 



0-20 



1-09 



0-96 



001 



0-35 



10 



1-00 



0-03 



1-07 



3-61 



4-81 



5-38 



3-58 



1-75 



0-90 



0-35 



0-00 



0-20 



0-37 



11 



0-00 



0-67 



1-64 



3-87 



4-41 



4-93 



3-03 



2-24 



0-32 



0-00 



1-30 



000 



0-35 



